I represent the line segment specified by two points.

	displaying
	displayOn:at:clippingBox:rule:fillColor: displayOn:transformation:clippingBox:rule:fillColor: displayOnPort:at:

	instance creation
	from:to:withForm: new

	accessing	top
	beginPoint Answer the first end point of the receiver.
	beginPoint: Set the first end point of the receiver to be the argument, aPoint. Answer aPoint.
	endPoint Answer the last end point of the receiver.
	endPoint: Set the first end point of the receiver to be the argument, aPoint. Answer aPoint.

	displaying	top
	displayOn:at:clippingBox:rule:fillColor: The form associated with this Path will be displayed, according to one of the sixteen functions of two logical variables (rule), at each point on the Line. Also the source form will be first anded with aForm as a mask. Does not effect the state of the Path.
	displayOn:transformation:clippingBox:rule:fillColor: Displays this path, translated and scaled by aTransformation. Get the scaled and translated Path.
	displayOnPort:at:

	examples	top
	example Designate two places on the screen by clicking any mouse button. A straight path with a square black form will be displayed connecting the two selected points.

	instance creation	top
	from:to:withForm: Answer an instance of me with end points begingPoint and endPoint; the source form for displaying the line is aForm.
	new Answer a new instance of the receiver (which is a class) with no indexable variables. Fail if the class is indexable.